Long periods of static content have resulted in some permanent burn-in (see the CNN TVs), however the other TVs with more varied content don't yet have noticeable uniformity issues on normal content. ![]() Also shows up in some landscape scenes.Īfter more than 5000 hours, there has been no appreciable change to the brightness or color gamut of these TVs. I watch sports a lot and the camera pans expose LED panel horrors (I have been a plasma guy). I thought about going LED route.but I am especially sensitive to the "uniformity issues" and "Dirty Screen Effect" that is prevalent in all LEDs. ![]() Some people are reporting having to increase brightness in C8 to combat this. Are you seeing any artifacts/flicker in certain dark scenes with the C8 (not present in C7). Has any Logo burn-in occured? What do you do with the Tata Sky logo thats omnipresent at all times? How has it affected your screen?Ģ. watch varied content in cinema mode if you can or with less light/brightness. Red statics are the worst (remains to be seen if C8 reduces the risk) If you watch more than 50% news - don't get OLED.Ģ. Dont watch news channels (or) only watch News channels in cinema mode and not more than 2 hours a day. There is also a Logo Luminescence adjustment feature to further reduce risk.Īnyways it seems the way to reduce the risk is to do the followingġ. The newer C8 reportedly has a better and bigger RED subpixel according to this HDTVTest video (watch after 10 min mark) and mitigates to some extent its problem with red static. They will even fix the older C7 panels free of cost.Ģ. Also the 25% window issue (uniformity problems) has been identified by LG and they have confirmed it will not be a problem in C8 panels. The burn scenario in the tests are less-likely but possible with people who watch news news and news. Ofcourse you could see it earlier too, but less likely. So if you watch news channel Red tickers (and other static colors to a lesser extent) and logos for 2 hours daily, you could see it in in 4-6 years. ![]() The Rtings burn tests ( with older C7) show that burn in problem is real and appears to showup with around 4000 hours of runtime containing large static content, especially if it is red in color and more-so if it is not interspaced with enough varied content. There's been a lot of complaints about OLED as a technology wrt burn-in (should be called screen burn really).įrom what I have read, the following seems to apply.ġ. I am considering purchasing the LG 65" C8 OLED.
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